<template>
  <div class="toast" v-show="isShow">
    <div class="message">{{message}}</div>
  </div>
</template>
<script>
export default {
  name: "Toast",
  data(){
    return{
      message: '',
      isShow: false
    }
  },
  methods: {
    showMessage(message, duration=2000){
      console.log(message)
      this.isShow = true
      this.message = message
      setTimeout(() => {
        this.isShow = false
        this.message = ''
      }, duration);
    }
  }
}
</script>
<style scoped>
  .toast{
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: rgba(0, 0, 0, .5);
    color: #fff;
    z-index: 999;
    border-radius: 8px;
    font-size: 14px;
  }
  .message{
    margin: 5px 10px;
  }
</style>
